/* ==========================================================================
   Sistemas MG Veracruz — hoja de estilos única
   Orden: 1) fuentes  2) tokens  3) base  4) layout  5) componentes  6) secciones
   Regla: clases planas, una sola capa de especificidad. Nada de anular con !important.
   ========================================================================== */

/* 1) Fuentes autoalojadas (subset latin, display: swap) ------------------- */
@font-face{font-family:"Bricolage";src:url("/assets/fonts/bricolage-700.woff2") format("woff2");
  font-weight:600 700;font-style:normal;font-display:swap}
@font-face{font-family:"Hanken";src:url("/assets/fonts/hanken-400.woff2") format("woff2");
  font-weight:400 600;font-style:normal;font-display:swap}
@font-face{font-family:"MonoMG";src:url("/assets/fonts/mono-400.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"MonoMG";src:url("/assets/fonts/mono-700.woff2") format("woff2");
  font-weight:700;font-style:normal;font-display:swap}

/* 2) Tokens --------------------------------------------------------------- */
:root{
  /* Paleta */
  --tinta:#17110A;     /* base oscura, negro cálido (espresso MG) */
  --tinta-80:#2A2013;
  --naranja:#D07600;   /* color firma / acción */
  --ambar:#E8912A;     /* hover del naranja */
  --golfo:#0C5A63;     /* secundario marino, el guiño jarocho */
  --golfo-claro:#0E6B72;
  --arena:#F4EDE1;     /* superficie clara cálida */
  --hueso:#FBF7F0;     /* texto sobre oscuro / fondo claro alterno */
  --hueso-60:rgba(251,247,240,.66);
  --tinta-60:rgba(23,17,10,.66);
  --linea:rgba(23,17,10,.12);

  /* Tipografía */
  --f-display:"Bricolage",system-ui,sans-serif;
  --f-texto:"Hanken",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"MonoMG",ui-monospace,"SFMono-Regular",Menlo,monospace;

  /* Ritmo */
  --ancho:1120px;
  --gap:clamp(1rem,4vw,2rem);
  --pad-secc:clamp(3rem,8vw,6rem);
  --radio:14px;
  --radio-s:10px;
  --sombra:0 14px 40px -20px rgba(23,17,10,.45);
}

/* 3) Base ----------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--arena);color:var(--tinta);
  font-family:var(--f-texto);font-size:clamp(1rem,.96rem + .3vw,1.125rem);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--f-display);font-weight:700;line-height:1.04;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.4rem,1.6rem + 4.2vw,4.6rem)}
h2{font-size:clamp(1.9rem,1.4rem + 2.4vw,3rem)}
h3{font-size:clamp(1.2rem,1.05rem + .8vw,1.6rem);letter-spacing:-.01em}
p{margin:0 0 1rem}
:focus-visible{outline:3px solid var(--golfo);outline-offset:3px;border-radius:4px}

.skip{position:absolute;left:-999px;top:0;background:var(--tinta);color:var(--hueso);padding:.7rem 1rem;z-index:200}
.skip:focus{left:.5rem;top:.5rem}

.contenedor{width:100%;max-width:var(--ancho);margin-inline:auto;padding-inline:clamp(1.1rem,5vw,2rem)}
.etq{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--golfo);margin:0 0 .8rem}
.etq--claro{color:var(--naranja)}

/* La línea de marea: subrayado firma bajo UNA palabra por sección */
.marea{position:relative;white-space:nowrap;color:inherit}
.marea__svg{position:absolute;left:0;right:0;bottom:-.32em;width:100%;height:.5em;color:var(--naranja);
  overflow:visible}
.marea__svg path{stroke-dasharray:340;stroke-dashoffset:340;transition:stroke-dashoffset 1.1s ease .1s}
.marea.dibujada .marea__svg path{stroke-dashoffset:0}

/* 4) Botones -------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--f-texto);font-weight:600;font-size:1.02rem;line-height:1;
  padding:.95rem 1.5rem;border-radius:999px;border:2px solid transparent;cursor:pointer;
  transition:transform .15s ease,background .15s ease,color .15s ease,border-color .15s ease;
  min-height:52px}
.btn:hover{transform:translateY(-2px)}
.btn__ico{flex:0 0 auto}
.btn--primario{background:var(--naranja);color:#fff}
.btn--primario:hover{background:var(--ambar)}
.btn--claro{background:var(--tinta);color:var(--hueso)}
.btn--claro:hover{background:var(--tinta-80)}
.btn--linea{background:transparent;color:var(--tinta);border-color:var(--tinta)}
.btn--linea:hover{background:var(--tinta);color:var(--hueso)}
.btn--linea-claro{background:transparent;color:var(--hueso);border-color:rgba(251,247,240,.5)}
.btn--linea-claro:hover{background:var(--hueso);color:var(--tinta);border-color:var(--hueso)}
.enlace-sec{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;color:var(--golfo);
  border-bottom:2px solid transparent;transition:border-color .15s ease}
.enlace-sec:hover{border-color:var(--golfo)}

/* 5) Cabecera ------------------------------------------------------------- */
.cab{position:sticky;top:0;z-index:100;background:rgba(244,237,225,.9);backdrop-filter:saturate(1.4) blur(8px);
  border-bottom:1px solid var(--linea)}
.cab__wrap{max-width:var(--ancho);margin-inline:auto;padding:.6rem clamp(1.1rem,5vw,2rem);
  display:flex;align-items:center;justify-content:space-between;gap:1rem}
.marca{display:flex;flex-direction:column;line-height:1}
.marca__nombre{font-family:var(--f-display);font-weight:700;font-size:1.35rem;letter-spacing:-.02em}
.marca__zona{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--golfo)}
.cab__toggle{display:inline-flex;flex-direction:column;gap:5px;width:46px;height:46px;
  align-items:center;justify-content:center;background:transparent;border:1px solid var(--linea);
  border-radius:12px;cursor:pointer}
.cab__barra{width:22px;height:2px;background:var(--tinta);transition:transform .2s ease,opacity .2s ease}
.cab__nav{display:none}
.cab__cta{background:var(--naranja);color:#fff;padding:.6rem 1.1rem;border-radius:999px}
.cab.abierto .cab__nav{display:flex;flex-direction:column;gap:.15rem;
  position:absolute;left:0;right:0;top:100%;background:var(--arena);border-bottom:1px solid var(--linea);
  padding:.8rem clamp(1.1rem,5vw,2rem) 1.2rem;max-height:calc(100dvh - 64px);overflow-y:auto}
.cab.abierto .cab__barra:nth-child(1){transform:translateY(7px) rotate(45deg)}
.cab.abierto .cab__barra:nth-child(2){opacity:0}
.cab.abierto .cab__barra:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Enlaces simples y disparadores del menú */
.nav-enlace{font-weight:600;padding:.55rem 0}
.nav-enlace[aria-current="page"]{color:var(--naranja)}
.nav-grupo__btn{font:inherit;font-weight:600;color:var(--tinta);background:transparent;border:0;
  cursor:pointer;padding:.55rem 0;display:inline-flex;align-items:center;gap:.4rem}
.nav-grupo__btn[aria-current="true"]{color:var(--naranja)}
.nav-grupo__flecha{width:.5rem;height:.5rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);transition:transform .2s ease;margin-top:-.18em}
.nav-grupo__btn[aria-expanded="true"] .nav-grupo__flecha{transform:rotate(-135deg);margin-top:.12em}
.nav-sub__tit{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--golfo);margin:.2rem 0 .35rem}
.nav-sub a{display:flex;flex-direction:column;gap:.05rem;padding:.5rem .6rem;border-radius:var(--radio-s);
  text-decoration:none;color:var(--tinta)}
.nav-sub a:hover,.nav-sub a:focus-visible{background:rgba(208,118,0,.08)}
.nav-sub a[aria-current="page"]{background:rgba(208,118,0,.12)}
.nav-sub a[aria-current="page"] .nav-sub__nom{color:var(--naranja)}
.nav-sub__nom{font-weight:600;font-size:.95rem}
.nav-sub__des{font-size:.78rem;color:var(--tinta-60)}

/* Móvil: el submenú es un acordeón dentro del menú abierto */
.nav-sub{display:none;padding:.1rem 0 .5rem .4rem;border-left:2px solid var(--linea);margin:0 0 .35rem .1rem}
.nav-grupo__btn[aria-expanded="true"] + .nav-sub{display:block}

/* 6) Hero (el sitio de la audacia) --------------------------------------- */
.hero{background:var(--tinta);color:var(--hueso);position:relative;overflow:hidden}
.hero__grid{display:grid;gap:clamp(1.5rem,4vw,3rem);padding-block:clamp(3rem,9vw,6rem);align-items:center}
.hero__k{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--naranja);margin-bottom:1rem}
.hero h1{color:var(--hueso);margin-bottom:1.2rem}
.hero h1 .marea__svg{color:var(--naranja)}
.hero__sub{font-size:clamp(1.05rem,1rem + .5vw,1.3rem);color:var(--hueso-60);max-width:44ch;margin-bottom:1.8rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:.9rem 1.2rem;align-items:center}
.hero__cta .enlace-sec{color:var(--hueso)}
.hero__cta .enlace-sec:hover{border-color:var(--naranja)}
.hero__nota{margin-top:1.6rem;font-size:.9rem;color:var(--hueso-60);display:flex;gap:.6rem;align-items:flex-start}
.hero__nota b{color:var(--hueso)}
/* Línea de flotación: el borde que parte tinta/arena */
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:5px;
  background:linear-gradient(90deg,var(--naranja) 0 40%,var(--golfo) 40% 100%);opacity:.9}

/* Secciones genéricas */
.secc{padding-block:var(--pad-secc)}
.secc--arena{background:var(--arena)}
.secc--hueso{background:var(--hueso)}
.secc--golfo{background:var(--golfo);color:var(--hueso)}
.secc--golfo .etq{color:var(--arena)}
.secc__cab{max-width:60ch;margin-bottom:clamp(1.6rem,4vw,2.6rem)}
.secc__cab p{color:var(--tinta-60)}
.secc--golfo .secc__cab p{color:var(--hueso-60)}

/* Bloque "ya tengo redes" — el problema real */
.problema__lista{display:grid;gap:1rem;margin-top:1.5rem}
.problema__item{background:var(--hueso);border-radius:var(--radio);padding:1.3rem 1.4rem;
  border:1px solid var(--linea);box-shadow:var(--sombra)}
.problema__item h3{margin-bottom:.4rem}
.problema__item p{margin:0;color:var(--tinta-60)}

/* Tarjetas de servicio */
.cards{display:grid;gap:var(--gap)}
.card{position:relative;display:flex;flex-direction:column;gap:.7rem;
  background:var(--hueso);border:1px solid var(--linea);border-radius:var(--radio);
  padding:clamp(1.3rem,3vw,1.8rem);box-shadow:var(--sombra);
  transition:transform .18s ease,border-color .18s ease}
.card:hover{transform:translateY(-4px);border-color:var(--naranja)}
.card__n{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.14em;color:var(--golfo)}
.card--nucleo{border-top:4px solid var(--naranja)}
.card h3{margin:.1rem 0}
.card p{color:var(--tinta-60);margin:0}
.card__link{margin-top:auto;color:var(--golfo);font-weight:600;display:inline-flex;gap:.35rem;align-items:center}
.card:hover .card__link{color:var(--naranja)}
.card--sec{background:transparent;box-shadow:none;border-style:dashed}

/* Chips de giro */
.giros{display:grid;gap:1rem}
.giro{display:flex;flex-direction:column;gap:.5rem;background:var(--tinta);color:var(--hueso);
  border-radius:var(--radio);padding:1.5rem;text-decoration:none;transition:transform .18s ease}
.giro:hover{transform:translateY(-4px)}
.giro__k{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;color:var(--naranja);text-transform:uppercase}
.giro h3{color:var(--hueso)}
.giro p{color:var(--hueso-60);margin:0;font-size:.95rem}

/* Prueba social */
.testi{display:grid;gap:var(--gap)}
.testi__item{background:var(--hueso);border-left:4px solid var(--golfo);border-radius:var(--radio-s);
  padding:1.4rem 1.5rem;box-shadow:var(--sombra)}
.testi__item p{font-size:1.05rem}
.testi__quien{font-family:var(--f-mono);font-size:.78rem;color:var(--golfo);letter-spacing:.04em}

/* Precios */
.precio{display:grid;gap:var(--gap)}
.precio__card{background:var(--hueso);border:1px solid var(--linea);border-radius:var(--radio);
  padding:clamp(1.4rem,3vw,2rem);box-shadow:var(--sombra);display:flex;flex-direction:column;gap:.5rem}
.precio__card--destacada{border:2px solid var(--naranja)}
.precio__monto{font-family:var(--f-mono);font-weight:700;font-size:clamp(1.6rem,1.2rem + 2vw,2.3rem);color:var(--tinta)}
.precio__monto small{font-family:var(--f-mono);font-weight:400;font-size:.85rem;color:var(--tinta-60)}
.precio__lista{list-style:none;padding:0;margin:.4rem 0 1rem;display:grid;gap:.5rem}
.precio__lista li{padding-left:1.6rem;position:relative;color:var(--tinta-60)}
.precio__lista li::before{content:"";position:absolute;left:0;top:.55em;width:.7rem;height:.7rem;
  border-radius:50%;background:var(--golfo)}
.anual{background:var(--tinta);color:var(--hueso);border-radius:var(--radio);padding:1.4rem 1.5rem;margin-top:1.4rem}
.anual b{color:var(--naranja)}
.anual .costos{font-family:var(--f-mono);font-size:.95rem;color:var(--hueso);display:grid;gap:.35rem;margin-top:.7rem}

/* FAQ */
.faq{display:grid;gap:.7rem;max-width:75ch}
.faq details{background:var(--hueso);border:1px solid var(--linea);border-radius:var(--radio-s);padding:0 1.2rem}
.faq summary{cursor:pointer;font-weight:600;padding:1.1rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--naranja);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 1.1rem;color:var(--tinta-60)}

/* Sección "a tu nombre" (footer superior) */
.tunombre{background:var(--golfo);color:var(--hueso);padding-block:var(--pad-secc)}
.tunombre__grid{display:grid;gap:var(--gap)}
.tunombre .etq{color:var(--arena)}
.tunombre__tit{color:var(--hueso)}
.tunombre__tit .marea__svg{color:var(--naranja)}
.tunombre__txt p{color:var(--hueso-60)}

/* CTA de cierre */
.cierre{background:var(--tinta);color:var(--hueso);text-align:center;padding-block:var(--pad-secc)}
.cierre h2{color:var(--hueso);max-width:20ch;margin:0 auto 1rem}
.cierre p{color:var(--hueso-60);max-width:50ch;margin:0 auto 1.8rem}
.cierre .marea__svg{color:var(--naranja)}

/* Pie */
.pie{background:var(--tinta);color:var(--hueso-60);padding-block:clamp(2.5rem,6vw,4rem) 1.5rem}
.pie__grid{display:grid;gap:2rem}
.pie__col{display:flex;flex-direction:column;gap:.55rem}
.pie__col a:hover{color:var(--hueso)}
.pie__tit{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--naranja);margin:0 0 .4rem}
.marca__nombre--pie{color:var(--hueso);font-size:1.4rem}
.pie__lema{margin:.6rem 0 1rem;max-width:34ch}
.pie__base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;
  border-top:1px solid rgba(251,247,240,.14);margin-top:2.5rem;padding-top:1.4rem;font-size:.85rem}
.pie__mini{font-family:var(--f-mono)}

/* Barra fija WhatsApp (móvil) */
.wa-fija{position:fixed;left:0;right:0;bottom:0;z-index:120;display:flex;align-items:center;justify-content:center;gap:.6rem;
  background:var(--naranja);color:#fff;font-weight:600;padding:.95rem 1rem;
  box-shadow:0 -8px 24px -12px rgba(23,17,10,.6)}
.wa-fija:hover{background:var(--ambar)}

/* Contenido largo (aviso de privacidad, páginas de detalle) */
.prosa{max-width:72ch}
.prosa h2{margin:2.2rem 0 .8rem}
.prosa h3{margin:1.6rem 0 .5rem}
.prosa ul{padding-left:1.2rem;color:var(--tinta-60)}
.prosa li{margin:.3rem 0}
.migas{font-family:var(--f-mono);font-size:.78rem;color:var(--tinta-60);margin-bottom:1rem}
.migas a{color:var(--golfo)}

/* Página de servicio / giro: encabezado */
.encab{background:var(--tinta);color:var(--hueso);padding-block:clamp(3rem,8vw,5rem)}
.encab h1{color:var(--hueso);max-width:18ch;margin-bottom:1rem}
.encab p{color:var(--hueso-60);max-width:52ch}
.encab .marea__svg{color:var(--naranja)}
.encab__cta{margin-top:1.6rem;display:flex;flex-wrap:wrap;gap:.9rem}

/* Bloques de contenido de detalle */
.bloques{display:grid;gap:var(--gap)}
.bloque{background:var(--hueso);border:1px solid var(--linea);border-radius:var(--radio);padding:1.5rem;box-shadow:var(--sombra)}
.bloque h3{margin-bottom:.5rem}
.bloque p{color:var(--tinta-60);margin:0}
.lista-check{list-style:none;padding:0;margin:1rem 0;display:grid;gap:.7rem}
.lista-check li{position:relative;padding-left:1.9rem;color:var(--tinta)}
.lista-check li::before{content:"✓";position:absolute;left:0;top:0;color:var(--naranja);font-weight:700}
.lista-check--claro li{color:var(--hueso)}
.lista-check--claro li::before{color:var(--ambar)}

/* Pasos numerados (flujo de reserva) */
.pasos{display:grid;gap:var(--gap);counter-reset:paso}
.paso{position:relative;background:var(--hueso);border:1px solid var(--linea);border-radius:var(--radio);
  padding:1.5rem 1.5rem 1.5rem 4.2rem;box-shadow:var(--sombra)}
.paso::before{counter-increment:paso;content:counter(paso);position:absolute;left:1.2rem;top:1.4rem;
  width:2.1rem;height:2.1rem;border-radius:50%;background:var(--naranja);color:#fff;
  font-family:var(--f-mono);font-weight:700;font-size:1.05rem;
  display:flex;align-items:center;justify-content:center}
.paso h3{margin-bottom:.3rem;font-size:1.05rem}
.paso p{color:var(--tinta-60);margin:0;font-size:.95rem}

/* Bandas de dato (métricas de beneficio) */
.datos{display:grid;gap:var(--gap);margin-top:1.6rem}
.dato{text-align:center}
.dato__num{font-family:var(--f-display);font-weight:700;font-size:clamp(2rem,1.4rem + 3vw,3rem);color:var(--ambar);line-height:1}
.dato__txt{color:var(--hueso-60);font-size:.95rem;margin-top:.3rem}

/* Formulario de contacto */
.form{display:grid;gap:1rem;max-width:36rem}
.form label{font-weight:600;display:grid;gap:.4rem}
.form input,.form textarea{font-family:var(--f-texto);font-size:1rem;padding:.85rem 1rem;
  border:1px solid var(--linea);border-radius:var(--radio-s);background:#fff;color:var(--tinta)}
.form input:focus,.form textarea:focus{outline:3px solid var(--golfo);outline-offset:2px}
.form__nota{font-size:.85rem;color:var(--tinta-60)}
.form__acepta{grid-template-columns:auto 1fr;align-items:start;gap:.6rem;font-weight:400;font-size:.9rem}
.form__acepta input{padding:0;margin-top:.15rem;width:1.1rem;height:1.1rem}
.form__acepta a{color:var(--golfo)}

/* 7) Anchura a partir de tablet ------------------------------------------ */
@media (min-width:640px){
  .problema__lista{grid-template-columns:repeat(3,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .giros{grid-template-columns:repeat(2,1fr)}
  .precio{grid-template-columns:repeat(2,1fr)}
  .pie__grid{grid-template-columns:1.4fr 1fr 1fr 1fr}
  .tunombre__grid{grid-template-columns:1fr 1.1fr;align-items:center}
  .bloques{grid-template-columns:repeat(2,1fr)}
  .testi{grid-template-columns:repeat(2,1fr)}
  .pasos{grid-template-columns:repeat(2,1fr)}
  .datos{grid-template-columns:repeat(4,1fr)}
  .wa-fija{display:none}          /* en pantallas grandes el CTA vive en la cabecera */
}
@media (min-width:900px){
  .cab__toggle{display:none}
  .cab__nav{display:flex;align-items:center;gap:1.4rem}
  .hero__grid{grid-template-columns:1.15fr .85fr}
  .cards{grid-template-columns:repeat(4,1fr)}
  .cards--sec{grid-template-columns:repeat(3,1fr)}
  .giros{grid-template-columns:repeat(4,1fr)}
  .bloques--3{grid-template-columns:repeat(3,1fr)}
  .pasos--4{grid-template-columns:repeat(4,1fr)}

  /* Mega-menú: panel flotante al pasar el ratón o con foco de teclado */
  .nav-grupo{position:relative}
  .nav-grupo__btn{padding-block:.4rem}
  .nav-sub{display:block;position:absolute;top:calc(100% + .55rem);left:50%;
    transform:translateX(-50%) translateY(-.4rem);
    background:var(--hueso);border:1px solid var(--linea);border-radius:var(--radio);
    box-shadow:0 18px 44px -20px rgba(23,17,10,.4);padding:1rem;margin:0;border-left:0;
    min-width:24rem;opacity:0;visibility:hidden;transition:opacity .18s ease,transform .18s ease}
  .nav-grupo:hover .nav-sub,.nav-grupo:focus-within .nav-sub{
    opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
  /* Puente invisible para que el ratón no pierda el panel al bajar */
  .nav-grupo::after{content:"";position:absolute;top:100%;left:0;right:0;height:.6rem}
  .nav-sub__cols{display:grid;grid-template-columns:1fr 1fr;gap:.4rem 1.4rem}
  .nav-sub__cols--uno{grid-template-columns:1fr;min-width:15rem}
  .nav-sub__col{display:flex;flex-direction:column}
  .cab__cta{margin-left:.4rem}
}
@media (prefers-reduced-motion:reduce){
  .nav-sub{transition:none}
}

/* 8) Movimiento responsable ---------------------------------------------- */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important}
  .marea__svg path{stroke-dashoffset:0}
}